.base-nav-bar {
  .box {
    position: absolute;
    width: 100vw;
  }
}
.back-btn {
  box-sizing: content-box;
  padding: 10rpx 18rpx;
}
.title {
  color: #000000;
  font-weight: 500;
  text-align: center;
  font-size: 34rpx;
  font-family: PingFangSC-Medium, PingFang SC;
  //   width: 380rpx;
}
